Lu, Chao
Gao, Liang
Li, Xinyu
Zeng, Bing
Zhou, Feng
Funding for this research was provided by:
National Natural Science Foundation of China (51375004 and 51435009)
Article History
First Online: 30 May 2018
Compliance with Ethical Standards
:
: No conflict of interest exits in the submission of this manuscript, and manuscript is approved by all authors for publication. I would like to declare on behalf of my co-authors that the work described was original research that has not been published previously, and not under consideration for publication elsewhere, in whole or in part. All the authors listed have approved the manuscript that is enclosed.
: This article does not contain any studies with human participants or animals performed by any of the authors.
: Informed consent was obtained from all individual participants included in the study.